Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kcd5 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kc3 win in 5 half-moves
5 Kc7 win in 5 half-moves
6 Rc7 win in 5 half-moves
7 Kb6 draw
8 Kb7 draw
9 Kc4 draw
10 Kcc5 draw
11 Kd6 draw
12 Kd7 draw
13 Kdc5 draw
14 Kdd5 draw
15 Ra8 draw
16 Rd8 draw
17 Kd3 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves